393 Onset Ave, #B, Wareham, MA 02571 Property Records

Plymouth County and Wareham Town property record for 393 Onset Ave, #B, Wareham, MA 02571

Property Summary

Property Type	Duplex
Details	6 bd · 4 ba · 3,800 sqft · built 2001
Lot Size	0.621 acres (27,054 sqft)
Owner	Trust Name on Record
Tax Bill	$7,879 (2025)
Deeds & Mortgages	Apr 2023 Mortgage Dec 2019 Mortgage + 1 more
Flood Zone	Zone X (minimal risk)
APN	`WARE M:00014 B:000 L:00005`

Property Details

APN / Parcel Number

Primary APN	`WARE M:00014 B:000 L:00005`
Alternative APN	`WRHM M:00014 B:000 L:00005`

Interior

Bedrooms	6 Beds
Full Baths	4 Baths
Half Baths	2 Half Baths
Total Rooms	10 Rooms
Units	2 Units
Stories	2 Stories
Building Area	3,800 sqft Living Area
Gross Area	6,184 sqft

Exterior

Year Built	Built 2001
Effective Year Built	Effective 2001
Architectural Style	Duplex Single
Exterior Material	Aluminum/Vinyl
Roof Type	Gable
Roof Material	Asphalt
Lot Area	27,054 sqft (0.621 acres)

Utilities, Heating & Cooling

Cooling System	HVAC
Heating System	Hot Water
Heating Fuel	Gas

Location & Zoning

Street Address	393 ONSET AVE, B
City	WAREHAM
State	MA
Zip	02571
Property Category	Residential
Property Type	Residential > Multi-Unit > Duplex
Legal Lot Number	5
Jurisdiction	WAREHAM MA
Township / Civil Division	WAREHAM
Census Block Group	1
Census Block	1000

Owner

Source: Plymouth County and Wareham Town records, as of April 14, 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record	Trust Name on Record
Mailing Address	PO BOX 1458, ONSET, MA 02558-1458
Owner Type	Individual
Vesting	Trust

Deeds, Mortgages & Sale History

Date	Document
Apr 13, 2023	Deed of Trust, Mortgage · Second Mortgage (Down Payment) SECRETARY HOUSING URBAN DEVELOPMENT
Dec 19, 2019	Deed of Trust, Mortgage · Balloon Mortgage CITIZENS BANK
Aug 17, 2020	Quit Claim Deed, Transfer NOT AVAILABLE

Assessor's Deed Record

Deed Names	Name on Deed
Last Transfer Date	Aug 10, 2020
Transfer Doc	53262-190
Record Updated	Jun 8, 2026

April 2023: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	WAREHAM MA
Property Address	393 ONSET AVE # B, B, WAREHAM, MA 02571
Transaction Type	Mortgage
Record Updated	Apr 28, 2023

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	057821-128
Date	Apr 13, 2023
Book Page	57821/128
Instrument	22124

Lender

Name	SECRETARY HOUSING URBAN DEVELOPMENT
Type	Government Agency

Agreement

Type	Second Mortgage (Down Payment)
Amount	Amount Recorded
Term	241 Months
Due	May 1, 2043

December 2019: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	WAREHAM MA
Property Address	393 ONSET AVE # B, B, WAREHAM, MA 02571
Transaction Type	Mortgage
Record Updated	Feb 5, 2021

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	52123-49
Date	Dec 19, 2019
Book Page	52123/49
Instrument	111957

Lender

Name	CITIZENS BANK
Type	Bank

Agreement

Type	Balloon Mortgage
Amount	Amount Recorded

August 2020: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	WAREHAM MA
Recording Date	Aug 17, 2020
Property Address	393 ONSET AVE # B, B, WAREHAM, MA 02571
Document Number	53262-190
Book / Page	053262 / 000190
Instrument Date	Aug 10, 2020
Instrument	74181
Transaction Type	Transfer
Record Updated	Sep 8, 2020
Title Company	NOT AVAILABLE

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Trust
Address	393-B ONSET AVE WAREHAM MA 02571, WAREHAM, MA 02571

Tax Assessment & Valuation

Source: Plymouth County and Wareham Town assessment roll, as of April 14, 2026

Property Jurisdictions

Type	Name
State	Massachusetts
County	Plymouth County
County Subdivision	Wareham Town
Unified School District	Wareham School District (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2025	$7,879.00 (-3.08%)	$717,600 (+3.1%) Land $112,000 Building $605,600
2024	$8,129.00 (+8.79%)	$696,000 (+14.57%) Land $89,600 Building $606,400
2023	$7,472.00	$607,500 Land $81,500 Building $526,000

Assessed value is set for property tax purposes and is not a market price estimate.

Flood

Source: FEMA National Flood Hazard Layer, effective June 11, 2026

FEMA Flood Zone	Zone X minimal risk
Nearest Special Flood Hazard Area	Zone AE, within 500 ft
Flood Insurance Requirement	Not required lenders may require it

Values are read at the parcel center point; lenders make the official flood determination.

Wildfire

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire Risk	Low lower than 80% of the US · above 57% of Massachusetts
Wildfire Likelihood	0.01% annual chance
Exposure	None beyond ember reach

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water System	ONSET FIRE DISTRICTWATER DEPT. serves 5,392 people · EPA ID MA4310003
Water Source	Groundwater
Last State Inspection	Mar 2026
Lead	3 ppb (2021–2023) action level 15 ppb

Violations Reported to EPA

Water Quality	E. coli resolved · May 2019
Treatment and Procedure	None last 10 years
Monitoring and Reporting	None last 3 years

Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.

Internet Providers

Source: FCC Broadband Data Collection, based on 191 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 250
Verizon Fiber · Fixed Wireless in parts of the area	980 / 880

Cell Coverage

5G (outdoors only) and 4G LTE

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